how to get first object of a list from array in javascript code example

Example 1: javascript get first element of array

let mylist = ['one','two','three','last'];
mylist[0],mylist[1],mylist[2],mylist[3];//this is called indexing and slicing in python
//in javascript it called getting elements in array

Example 2: javascript get first element of array

console.log(ary[0]);